#divLoading{
  width: 100vw;
  height: 100vh;
  position: fixed;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.5);
  color: #ffffff;
  top: 0px;
  left: 0px;
  display: none;
  justify-content: center;
  align-items: center;
}

*{
  /* 超过容器宽度宽度，强制折断字符 */
  word-break: break-all;
}

#container{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;

}

#container >div{
  max-width: 300px;
}

.card-footer span{
  display: inline-block;
  margin: 0.2rem;
}

.card-footer span :first-of-type::before{
  content: '发帖时间';
}

.card-body{
  text-align: center;
  text-decoration: underline;
}


.card-body:hover{
cursor: pointer;
color: #0ce7c3;
}